Short Description
These patties are a vibrant and wholesome combination of sweet potatoes, black beans, and fresh lime, baked to golden perfection. They’re lightly seasoned, easy to make, and great served warm with avocado or salsa.
Why You’ll Love This Recipe
- Bright lime flavor balancing sweet potato sweetness and hearty black beans
- Simple, clean ingredients for a nutritious, meat-free meal
- Baked, not fried—lighter on oil but crispy on the edges
- Easy to make ahead and reheat
- Perfect as a vegetarian main, side, or sandwich filling

Ingredients
(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)
- 2 medium sweet potatoes (about 400 g)
- 1 can (15 oz) black beans, rinsed and drained
- 2 tablespoons fresh lime juice
- 1 small onion, finely chopped
- 2 cloves garlic, minced
- 1 cup breadcrumbs (plain or seasoned)
- Salt and pepper to taste
Directions
- Preheat the oven to 400 °F (200 °C) and line a baking sheet with parchment paper.
- Peel and cube the sweet potatoes, then boil until tender (about 15 minutes). Drain and let them cool slightly.
- Mash the cooled sweet potatoes in a large bowl. Stir in black beans, lime juice, onion, garlic, breadcrumbs, salt, and pepper until well combined.
- Shape the mixture into patties about ½ inch thick and place them evenly on the prepared baking sheet.
- Bake for 25–30 minutes, flipping halfway through, until each patty is golden brown and slightly crispy on the edges.
- Serve warm, ideally with sliced avocado, fresh salsa, or your favorite toppings.
Servings And Timing
- Serves: 4 (makes about 8 patties)
- Prep time: 15 minutes
- Cook time: 30 minutes
- Total time: ~45 minutes
Variations
- Add ½ teaspoon cumin or smoked paprika for a spicy kick
- Stir in chopped cilantro or parsley for herbaceous flair
- Swap breadcrumbs for panko for extra crunch
- Use gluten‑free breadcrumbs to suit dietary needs
- Mix in corn kernels or grated carrot for added texture and color
Storage/Reheating
- Store leftover patties in an airtight container in the refrigerator for up to 3 days
- Reheat in a skillet over medium heat or in the oven at 350 °F for 5–7 minutes until warmed through and crisp
- Freeze cooked patties between parchment sheets for up to 1 month; thaw and reheat before serving

FAQs
Can I use canned sweet potatoes instead of fresh?
Fresh sweet potatoes yield better texture, but can substitute if unseasoned and mashed smooth before combining.
Do I need to mash the beans completely?
No—leave some beans slightly whole for texture and visual contrast in the patties.
Can I make these gluten‑free?
Yes, just use gluten‑free breadcrumbs or oat flour instead.
How can I prevent the patties from falling apart?
Ensure mashed sweet potatoes are relatively smooth, and refrigerate the mixture briefly before shaping to help firm them up.
Are these spicy?
Not by default—just lime‑bright and savory. Season to taste or spice up the mix if desired.
Can I cook them on the stovetop instead?
Yes—pan‑fry with a small amount of oil over medium heat, about 3–4 minutes per side, until golden.
What can I serve them with?
Great with avocado slices, salsa, a tangy yogurt sauce, or on a burger bun with lettuce and tomato.
Can I make this mixture ahead of time?
Yes—prepare the mixture and refrigerate for a few hours before forming and baking.
How many patties does this recipe yield?
About 8 medium patties, depending on size.
Can I freeze the uncooked mixture?
Yes, form patties, freeze on a tray, then transfer to a bag once firm. Bake from frozen, adding a few extra minutes.
Conclusion
These lime‑drenched sweet potato and black bean patties are flavorful, nutritious, and easy to enjoy. With a zesty lime kick, hearty bean texture, and crisp, golden edges, they’re a wonderful vegetarian option—one you’ll want to serve again and again.
Print
Lime Drenched Sweet Potato Black Bean Patties
- Total Time: 45 minutes
- Yield: 8 patties
- Diet: Vegan
Description
Baked sweet potato and black bean patties infused with fresh lime juice, these zesty, wholesome patties are crispy on the edges and soft inside—perfect for a vegetarian meal or sandwich filling.
Ingredients
2 medium sweet potatoes (about 400 g)
1 can (15 oz) black beans, rinsed and drained
2 tablespoons fresh lime juice
1 small onion, finely chopped
2 cloves garlic, minced
1 cup breadcrumbs (plain or seasoned)
Salt and pepper to taste
Instructions
- Preheat oven to 400 °F (200 °C). Line a baking sheet with parchment paper.
- Peel and cube sweet potatoes; boil until tender, about 15 minutes. Drain and let cool slightly.
- Mash sweet potatoes in a large bowl. Add black beans, lime juice, onion, garlic, breadcrumbs, salt, and pepper. Mix until fully combined.
- Shape into 8 patties about ½ inch thick and place on the baking sheet.
- Bake 25–30 minutes, flipping halfway, until golden and slightly crispy.
- Serve warm with avocado, salsa, or your favorite toppings.
Notes
- For firmer patties, refrigerate the mixture for 30 minutes before shaping.
- Leave some black beans partially whole for texture.
- Use gluten-free breadcrumbs for a gluten-free version.
- Pan-fry instead of baking for extra crispiness.
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Category: Main Course
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 2 patties
- Calories: 210
- Sugar: 4g
- Sodium: 280mg
- Fat: 3g
- Saturated Fat: 0g
- Unsaturated Fat: 2g
- Trans Fat: 0g
- Carbohydrates: 38g
- Fiber: 7g
- Protein: 7g
- Cholesterol: 0mg